﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Ylh.Enums
{

    public enum LogicType
    {
        AND, OR, IN, Like, NotIN, NotLike
    }


    public class OperateType
    {
        public const String 等于 = "=";
        public const String 不等于 = "<>";
        public const String 大于 = ">";
        public const String 大于等于 = ">=";
        public const String 小于 = "<";
        public const String 小于等于 = "<=";
        public const String IS = "is";
    }




}
